[ http://issues.apache.org/jira/browse/NUTCH-255?page=comments#action_12412777 ]
Stefan Neufeind commented on NUTCH-255: --------------------------------------- You might want to have a / right after the .com in the example - but that's not too important here :-) You can also omit the (.*) at beginning/end of expression as it's not needed for this task NUTCH-279 includes your patch modified in there. PS: Thanks for the contribution. > Regular Expression for RegexUrlNormalizer to remove jsessionid > -------------------------------------------------------------- > > Key: NUTCH-255 > URL: http://issues.apache.org/jira/browse/NUTCH-255 > Project: Nutch > Type: Improvement > Components: fetcher > Versions: 0.8-dev > Environment: Windows XP Media Center 2005, 2 Gigs RAM, 3.0 Ghz Pentium 4 > Hyperthreaded, Eclipse 3.2.0 > Reporter: Dennis Kubes > Priority: Trivial > Attachments: urlnormalize_jessionid.patch > > Some URLs are filtered out by the crawl url filter for special characters (by > default). One of these is the jsessionid urls such as: > http://www.somesite.com;jsessionid=A8D7D812B5EFD3099F099A760F779E3B?query=string > We want to get rid of the jessionid and keep everything else so that it looks > like this: > http://www.somesite.com?query=string > Below is a regular expression for the regex-normalize.xml file used by the > RegexUrlNormalizer that sucessfully removes jsessionid strings while leaving > the hostname and querystring. I have also attached a patch for the > regex-normalize.xml.template file that adds the following expression. > <regex> > <pattern>(.*)(;jsessionid=[a-zA-Z0-9]{32})(.*)</pattern> > <substitution>$1$3</substitution> > </regex> -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Nutch-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nutch-developers
